FPUS55 KPIH 172117 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 217 PM MST Tue Feb 17 2026 This forecast may not be representative of the exact location you are interested in. For a site-specific forecast, please visit weather.gov/Pocatello and click the map on the main page. IDZ072-181100- Sawtooth/Stanley Basin- Including Stanley 217 PM MST Tue Feb 17 2026 .TONIGHT...Snow. Snow accumulation of 1 to 3 inches. Lows 7 to 17. .WEDNESDAY...A chance of snow in the morning...then snow likely in the afternoon. Snow accumulation of 1 to 3 inches. Highs 18 to 28. .WEDNESDAY NIGHT...Mostly cloudy. A chance of snow in the evening...then a slight chance of snow after midnight. Colder. Snow accumulation around 1 inch. Lows 3 below to 7 above zero. Wind chill readings 10 below to 20 below zero. .THURSDAY...Partly sunny with a chance of snow. Highs 19 to 28. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 2 below to 8 above zero. .FRIDAY...Partly sunny with a chance of snow. Highs 19 to 28. .FRIDAY NIGHT...Partly cloudy. Lows 6 below to 4 above zero. .SATURDAY...Sunny. Highs 27 to 35. .SATURDAY NIGHT...Mostly cloudy. Lows 4 to 14. .SUNDAY...Mostly sunny with a slight chance of snow. Highs 34 to 42. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 13 to 23. .MONDAY...Snow likely. Highs 33 to 41. .MONDAY NIGHT...Snow. Accumulations possible. Lows 16 to 26. .TUESDAY...Snow. Highs 30 to 40. $$ IDZ073-181100- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 217 PM MST Tue Feb 17 2026 .TONIGHT...Snow in the evening...then snow likely after midnight. Snow may be heavy at times in the evening. Snow accumulation of 2 to 6 inches. Lows 10 to 17. .WEDNESDAY...Partly sunny with a chance of snow. Snow accumulation up to 2 inches. Highs 20 to 30. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow in the evening...then partly cloudy with a slight chance of snow after midnight. Colder. Little or no snow accumulation. Lows 3 below to 6 above zero. Wind chill readings 16 below to 26 below zero. .THURSDAY...Partly sunny with a chance of snow. Highs 17 to 27. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 1 to 10. .FRIDAY...Partly sunny with a slight chance of snow. Highs 20 to 30. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows zero to 7 above zero. Highs 22 to 32. .SATURDAY NIGHT...Mostly cloudy. Lows 8 to 16. .SUNDAY...Mostly sunny with a slight chance of snow. Highs 30 to 40. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 15 to 22. .MONDAY...Snow likely. Highs 32 to 42. .MONDAY NIGHT...Snow. Accumulations possible. Lows 18 to 25. .TUESDAY...Snow likely. Highs 29 to 39. $$ IDZ052-053-181100- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 217 PM MST Tue Feb 17 2026 .TONIGHT...A chance of snow in the evening...then snow likely after midnight. Colder. Snow accumulation of 2 to 4 inches. Lows 20 to 27. South winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy with a chance of snow. Windy. Snow accumulation of 1 to 3 inches. Highs 29 to 36. Southwest winds 10 to 15 mph...increasing to 20 to 30 mph in the afternoon. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Snow likely. Windy, colder. Snow accumulation of 1 to 3 inches. Lows 9 to 19. Southwest winds 20 to 30 mph. Chance of precipitation 70 percent. .THURSDAY...Partly sunny with a chance of snow. Highs 25 to 32. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 7 to 14. Northeast winds around 10 mph. Chance of precipitation 20 percent. .FRIDAY...Partly sunny with a slight chance of snow. Highs 23 to 30. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 4 to 14. Highs 26 to 34. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 10 to 17. Highs 34 to 43. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 15 to 25. .MONDAY...Partly sunny with a chance of snow. Highs 38 to 45. .MONDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 21 to 31. .TUESDAY...Mostly cloudy with a chance of snow. Accumulations possible. Highs 37 to 44. $$ IDZ051-181100- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 217 PM MST Tue Feb 17 2026 ...WIND ADVISORY IN EFFECT FROM 9 AM TO 8 PM MST WEDNESDAY... .TONIGHT...Snow likely in the evening...then a chance of snow after midnight. Snow accumulation of 1 to 3 inches. Lows 21 to 28. Southwest winds 10 to 15 mph. .WEDNESDAY...Partly sunny with a slight chance of snow. Very windy. Highs 29 to 36. West winds 15 to 25 mph...increasing to 25 to 35 mph with gusts to around 45 mph in the afternoon. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of snow. Windy, colder. Lows 11 to 20. West winds 20 to 30 mph... decreasing to 10 to 20 mph after midnight. Chance of precipitation 20 percent. .THURSDAY...Partly sunny with a slight chance of snow. Highs 28 to 36. South winds 10 to 15 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 12 to 22. Northeast winds 10 to 15 mph. Chance of precipitation 30 percent. .FRIDAY...Partly sunny with a slight chance of snow. Highs 28 to 35. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 10 to 18. Highs 29 to 39. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 16 to 26. Highs 36 to 46. .SUNDAY NIGHT...Partly cloudy with a chance of snow. Lows 21 to 31. .MONDAY...Partly sunny with a chance of rain and snow. Highs 41 to 50. .MONDAY NIGHT AND TUESDAY...Rain and snow likely. Lows 26 to 33. Highs 40 to 47. $$ IDZ056-057-181100- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 217 PM MST Tue Feb 17 2026 ...WIND ADVISORY IN EFFECT FROM 9 AM TO 8 PM MST WEDNESDAY... .TONIGHT...A chance of snow in the evening...then snow after midnight. Breezy, colder. Snow accumulation of 1 to 3 inches. Lows 22 to 29. Southwest winds 15 to 25 mph. .WEDNESDAY...Mostly cloudy with a chance of snow. Very windy. Snow accumulation of 1 to 3 inches. Highs 28 to 36. West winds 25 to 35 mph. Gusts up to 45 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of snow in the evening...then partly cloudy after midnight. Windy, colder. Lows 11 to 20. West winds 20 to 30 mph...becoming southwest 10 to 20 mph after midnight. .THURSDAY...Partly sunny with a chance of snow. Highs 28 to 36. South winds 10 to 15 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 15 to 22. Southeast winds around 10 mph. .FRIDAY...Partly sunny with a chance of snow. Highs 28 to 35. .FRIDAY NIGHT...Partly cloudy. Lows 10 to 20. .SATURDAY...Sunny. Highs 32 to 39. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 17 to 26. Highs 38 to 46. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 24 to 32. .MONDAY...Partly sunny with a chance of snow and rain. Highs 42 to 51. .MONDAY NIGHT...Snow likely and a chance of rain. Lows 28 to 35. .TUESDAY...Snow and rain likely. Highs 42 to 49. $$ IDZ058-059-181100- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 217 PM MST Tue Feb 17 2026 .TONIGHT...A chance of snow in the evening...then snow after midnight. Breezy, colder. Snow accumulation of 2 to 6 inches. Lows 21 to 28. .WEDNESDAY...Snow likely in the morning...then a chance of snow in the afternoon. Breezy. Snow accumulation of 2 to 6 inches. Highs 26 to 36. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow. Breezy, colder. Snow accumulation up to 2 inches. Lows 9 to 18. .THURSDAY...Partly sunny with a chance of snow. Highs 23 to 32. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 8 to 17. .FRIDAY...Partly sunny with a chance of snow. Highs 23 to 32. .FRIDAY NIGHT...Partly cloudy. Lows 6 to 15. .SATURDAY...Sunny. Highs 28 to 36. .SATURDAY NIGHT...Partly cloudy. Lows 12 to 20. .SUNDAY...Partly sunny. Highs 35 to 43. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 21 to 29. .MONDAY AND MONDAY NIGHT...Mostly cloudy. A chance of snow and rain. Highs 38 to 46. Lows 25 to 33. .TUESDAY...Snow and rain likely. Highs 37 to 46. $$ IDZ054-181100- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 217 PM MST Tue Feb 17 2026 ...WIND ADVISORY IN EFFECT FROM 9 AM TO 8 PM MST WEDNESDAY... .TONIGHT...A chance of snow in the evening...then snow likely after midnight. Snow accumulation of 1 to 3 inches. Lows 23 to 30. South winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy with a chance of snow. Very windy. Snow accumulation up to 2 inches. Highs around 33. Southwest winds 10 to 20 mph...increasing to west 25 to 35 mph in the afternoon. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of snow in the evening...then a chance of snow after midnight. Windy, colder. Snow accumulation up to 2 inches. Lows 15 to 22. Southwest winds 20 to 30 mph. Chance of precipitation 50 percent. .THURSDAY...Partly sunny with a chance of snow. Highs 29 to 36. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 12 to 20. East winds around 10 mph. Chance of precipitation 20 percent. .FRIDAY...Partly sunny with a slight chance of snow. Highs 28 to 35. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 8 to 17. Highs 30 to 37. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 14 to 21. Highs 38 to 45. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 19 to 28. .MONDAY AND MONDAY NIGHT...Mostly cloudy. A chance of rain and snow. Highs 42 to 49. Lows 26 to 33. .TUESDAY...Snow likely and a chance of rain. Highs 41 to 48. $$ IDZ075-181100- Wood River Foothills- Including Hailey, Bellevue, and Picabo 217 PM MST Tue Feb 17 2026 .TONIGHT...Snow likely in the evening...then a chance of snow after midnight. Colder. Snow accumulation of 2 to 4 inches. Lows 16 to 23. South winds 10 to 15 mph. .WEDNESDAY...Partly sunny. A chance of snow in the morning...then a slight chance of snow in the afternoon. Windy. Highs 23 to 33. West winds 10 to 15 mph...increasing to 20 to 30 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing. A slight chance of snow. Breezy, colder. Lows 4 to 11. West winds 15 to 25 mph...shifting to northwest 10 to 15 mph after midnight. .THURSDAY...Partly sunny with a chance of snow. Highs 20 to 30. South winds around 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 7 to 15. North winds around 10 mph. .FRIDAY...Mostly sunny with a slight chance of snow. Highs 21 to 31. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 6 to 13. Highs 23 to 33. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 13 to 20. Highs 31 to 41. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of snow. Lows 19 to 26. Highs 34 to 44. .MONDAY NIGHT...Snow and rain likely. Lows 23 to 30. .TUESDAY...Snow likely. Highs 32 to 42. $$ IDZ069-181100- Lost River Range- Including Borah Peak 217 PM MST Tue Feb 17 2026 .TONIGHT...A chance of snow in the evening...then snow likely after midnight. Colder. Snow accumulation of 2 to 4 inches. Lows 14 to 21. .WEDNESDAY...Partly sunny with a chance of snow. Snow accumulation up to 2 inches. Highs 21 to 31. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow. Breezy, colder. Snow accumulation up to 2 inches. Lows 5 to 12. Wind chill readings 17 below to 27 below zero. .THURSDAY...Partly sunny with a chance of snow. Highs 17 to 27. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 5 to 12. .FRIDAY...Mostly sunny with a slight chance of snow. Highs 18 to 27. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 2 to 9. Highs 20 to 30. .SATURDAY NIGHT...Mostly cloudy. Lows 9 to 16. .SUNDAY...Mostly sunny with a slight chance of snow. Highs 28 to 38. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of snow. Lows 16 to 23. Highs 31 to 41. .MONDAY NIGHT...Snow likely. Lows 19 to 27. .TUESDAY...Mostly cloudy with a chance of snow. Highs 30 to 40. $$ IDZ063-064-181100- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 217 PM MST Tue Feb 17 2026 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST THURSDAY... .TONIGHT...A chance of snow in the evening...then snow after midnight. Snow may be heavy at times after midnight. Snow accumulation of 2 to 6 inches. Lows 18 to 26. .WEDNESDAY...Snow in the morning...then snow likely in the afternoon. Breezy. Snow may be heavy at times in the morning. Snow accumulation of 4 to 8 inches. Highs 26 to 33. .WEDNESDAY NIGHT...Snow likely. Breezy, colder. Snow accumulation of 1 to 3 inches. Lows 10 to 18. .THURSDAY...Mostly cloudy with a chance of snow. Highs 20 to 27. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 2 to 12. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of snow. Highs 21 to 28. Lows 5 to 13. .SATURDAY...Mostly sunny with a slight chance of snow. Highs 27 to 34. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 6 to 16. Highs 36 to 43. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 15 to 25. .MONDAY...Partly sunny with a chance of snow. Highs 38 to 45. .MONDAY NIGHT...Snow likely. Lows 22 to 30. .TUESDAY...Snow. Accumulations possible. Highs 35 to 42. $$ IDZ068-070-181100- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 217 PM MST Tue Feb 17 2026 .TONIGHT...A chance of snow in the evening...then snow likely after midnight. Colder. Snow accumulation of 2 to 4 inches. Lows 14 to 21. South winds 10 to 15 mph. .WEDNESDAY...Partly sunny with a chance of snow. Snow accumulation up to 2 inches. Highs 23 to 33. West winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow. Colder. Snow accumulation up to 2 inches. Lows 2 to 11. West winds 10 to 15 mph. .THURSDAY...Partly sunny with a chance of snow. Highs 19 to 29. South winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 4 to 12. Southwest winds up to 10 mph. .FRIDAY...Mostly sunny with a slight chance of snow. Highs 20 to 30. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 1 to 8. Highs 23 to 33. .SATURDAY NIGHT...Mostly cloudy. Lows 8 to 16. .SUNDAY...Mostly sunny. Highs 30 to 40. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 14 to 23. .MONDAY...Partly sunny with a chance of snow. Highs 34 to 44. .MONDAY NIGHT...Snow likely. Lows 18 to 26. .TUESDAY...Mostly cloudy with a chance of snow. Highs 33 to 43. $$ IDZ066-067-181100- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 217 PM MST Tue Feb 17 2026 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST THURSDAY... .TONIGHT...A chance of snow in the evening...then snow likely after midnight. Colder. Snow may be heavy at times after midnight. Snow accumulation of 2 to 6 inches. Lows 14 to 22. .WEDNESDAY...Mostly cloudy with a chance of snow. Snow accumulation of 3 to 4 inches. Highs 26 to 33. .WEDNESDAY NIGHT...Snow in the evening...then a chance of snow after midnight. Colder. Snow accumulation of 1 to 3 inches. Lows 7 to 15. .THURSDAY...Mostly cloudy with a chance of snow. Highs 20 to 27. .THURSDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 1 to 10. .FRIDAY...Partly sunny with a chance of snow. Highs 21 to 28. .FRIDAY NIGHT...Partly cloudy with a chance of snow. Lows 3 to 10. .SATURDAY...Partly sunny with a slight chance of snow. Highs 21 to 31. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 6 to 14. Highs 32 to 42. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 14 to 21. .MONDAY...Partly sunny with a chance of snow. Highs 33 to 43. .MONDAY NIGHT AND TUESDAY...Snow likely. Lows 20 to 27. Highs 32 to 39. $$ IDZ065-181100- Teton Valley- Including Ashton, Tetonia, and Driggs 217 PM MST Tue Feb 17 2026 .TONIGHT...Snow likely. Colder. Snow accumulation of 1 to 3 inches. Lows 15 to 23. .WEDNESDAY...Snow likely. Snow accumulation of 2 to 4 inches. Highs 28 to 35. .WEDNESDAY NIGHT...Snow, breezy, colder. Snow accumulation of 2 to 4 inches. Lows 9 to 17. .THURSDAY...Snow likely. Highs 22 to 29. .THURSDAY NIGHT...Mostly cloudy with a slight chance of snow. Colder. Lows 3 to 10. .FRIDAY...Partly sunny with a chance of snow. Highs 22 to 29. .FRIDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 6 to 13. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 30. Lows 8 to 15. .SUNDAY...Partly sunny. Highs 37 to 44. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 17 to 24. .MONDAY...Partly sunny with a chance of snow. Highs around 42. .MONDAY NIGHT AND TUESDAY...Snow likely. Lows 22 to 29. Highs around 38. $$ IDZ062-181100- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 217 PM MST Tue Feb 17 2026 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST THURSDAY... .TONIGHT...A chance of snow in the evening...then snow after midnight. Breezy, colder. Snow accumulation of 2 to 4 inches. Lows 17 to 27. .WEDNESDAY...Snow in the morning...then snow likely in the afternoon. Windy. Snow may be heavy at times in the morning. Snow accumulation of 3 to 5 inches. Highs 27 to 34. West winds around 30 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow. Windy, colder. Snow accumulation of 1 to 3 inches. Lows 8 to 18. West winds around 30 mph in the evening. .THURSDAY...Partly sunny with a chance of snow. Highs 23 to 30. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 4 to 14. .FRIDAY...Partly sunny with a chance of snow. Highs 22 to 29. .FRIDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 5 to 15. .SATURDAY...Sunny. Highs 27 to 34. .SATURDAY NIGHT...Partly cloudy. Lows 9 to 19. .SUNDAY...Partly sunny. Highs 35 to 42. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 17 to 27. .MONDAY...Partly sunny with a chance of snow. Highs 38 to 45. .MONDAY NIGHT AND TUESDAY...Snow likely. Lows 22 to 32. Highs 37 to 44. $$ IDZ060-181100- Bear River Range- Including Emigration Summit 217 PM MST Tue Feb 17 2026 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... .TONIGHT...A chance of snow in the evening...then snow after midnight. Breezy. Snow may be heavy at times after midnight. Snow accumulation of 3 to 7 inches. Lows 23 to 30. .WEDNESDAY...Snow in the morning...then snow likely in the afternoon. Breezy. Snow may be heavy at times in the morning. Snow accumulation of 5 to 8 inches. Highs 27 to 34. .WEDNESDAY NIGHT...Mostly cloudy. A chance of snow in the evening...then a slight chance of snow after midnight. Breezy, colder. Snow accumulation up to 1 inch. Lows 11 to 18. .THURSDAY...Partly sunny with a chance of snow. Highs 21 to 28. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 11 to 18. .FRIDAY...Snow likely. Highs 21 to 28. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of snow. Lows 9 to 16. Highs 27 to 34. .SATURDAY NIGHT...Partly cloudy. Lows 16 to 23. .SUNDAY...Partly sunny. Highs 33 to 40. .SUNDAY NIGHT...Mostly clear. Lows 24 to 31. .MONDAY AND MONDAY NIGHT...Mostly cloudy. A chance of snow. Highs 37 to 44. Lows 28 to 35. .TUESDAY...Snow. Accumulations possible. Highs 35 to 42. $$ IDZ061-181100- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 217 PM MST Tue Feb 17 2026 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST THURSDAY... .TONIGHT...A chance of snow in the evening...then snow after midnight. Snow accumulation of 2 to 4 inches. Lows 19 to 29. .WEDNESDAY...Snow, breezy. Snow accumulation of 2 to 4 inches. Highs 30 to 37. .WEDNESDAY NIGHT...Mostly cloudy. A chance of snow in the evening...then a slight chance of snow after midnight. Colder. Little or no snow accumulation. Lows 7 to 17. .THURSDAY...Partly sunny with a chance of snow. Highs 25 to 32. .THURSDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 7 to 17. .FRIDAY...Mostly cloudy with a chance of snow. Highs 24 to 31. .FRIDAY NIGHT...Partly cloudy. Lows 5 to 15. .SATURDAY...Sunny. Highs 29 to 36. .SATURDAY NIGHT...Partly cloudy. Lows 9 to 19. .SUNDAY...Partly sunny. Highs 36 to 43. .SUNDAY NIGHT...Mostly clear. Lows 16 to 26. .MONDAY...Mostly sunny with a slight chance of snow. Highs 41 to 48. .MONDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 22 to 32. .TUESDAY...Snow likely. Highs 39 to 46. $$ IDZ071-074-181100- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 217 PM MST Tue Feb 17 2026 .TONIGHT...Snow in the evening...then snow likely after midnight. Snow may be heavy at times in the evening. Snow accumulation of 3 to 5 inches. Lows 11 to 19. .WEDNESDAY...Partly sunny with a chance of snow. Snow accumulation up to 2 inches. Highs 19 to 29. .WEDNESDAY NIGHT...Mostly cloudy. A chance of snow in the evening...then a slight chance of snow after midnight. Colder. Snow accumulation up to 1 inch. Lows 1 below to 9 above zero. Wind chill readings 16 below to 26 below zero. .THURSDAY...Partly sunny with a chance of snow. Highs 18 to 28. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 1 to 10. .FRIDAY...Partly sunny with a slight chance of snow. Highs 19 to 29. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 2 below to 8 above zero. Highs 25 to 35. .SATURDAY NIGHT...Mostly cloudy. Lows 7 to 16. .SUNDAY...Mostly sunny with a slight chance of snow. Highs 33 to 43. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 15 to 25. .MONDAY THROUGH TUESDAY...Snow likely. Highs 33 to 43. Lows 18 to 27. $$ IDZ055-181100- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 217 PM MST Tue Feb 17 2026 ...WIND ADVISORY IN EFFECT FROM 9 AM TO 8 PM MST WEDNESDAY... .TONIGHT...A chance of snow in the evening...then snow likely after midnight. Snow accumulation of 1 to 3 inches. Lows 22 to 29. Southwest winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy with a chance of snow. Very windy. Snow accumulation up to 1 inch. Highs 30 to 37. West winds 25 to 35 mph. Gusts up to 45 mph in the afternoon. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Partly cloudy. A slight chance of snow in the evening. Windy, colder. Lows 14 to 21. West winds 20 to 30 mph. Gusts up to 40 mph in the evening. Chance of precipitation 20 percent. .THURSDAY...Partly sunny with a slight chance of snow. Highs 30 to 37. South winds 10 to 15 mph. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 14 to 22. East winds around 10 mph. Chance of precipitation 40 percent. .FRIDAY...Partly sunny with a slight chance of snow. Highs 29 to 36. .FRIDAY NIGHT...Mostly clear. Lows 10 to 18. .SATURDAY...Mostly sunny. Highs 31 to 40. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 16 to 26. Highs 38 to 47. .SUNDAY NIGHT...Partly cloudy with a slight chance of rain and snow. Lows 22 to 32. .MONDAY...Partly sunny with a chance of rain and snow. Highs 43 to 52. .MONDAY NIGHT AND TUESDAY...A chance of rain and snow likely. Lows 27 to 35. Highs 42 to 49. $$ weather information on-line 24-hours a day www.weather.gov/pocatello